240053661146727 has 24 divisors (see below), whose sum is σ = 353290847236704. Its totient is φ = 157014308053824.

The previous prime is 240053661146641. The next prime is 240053661146743. The reversal of 240053661146727 is 727641166350042.

240053661146727 is a `hidden beast` number, since 2 + 4 + 0 + 0 + 536 + 61 + 1 + 46 + 7 + 2 + 7 = 666.

It is not a de Polignac number, because 240053661146727 - 2¹⁰ = 240053661145703 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240053661144727) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36434518 + ... + 42515660.

It is an arithmetic number, because the mean of its divisors is an integer number (14720451968196).

Almost surely, 2^{240053661146727} is an apocalyptic number.

240053661146727 is a deficient number, since it is larger than the sum of its proper divisors (113237186089977).

240053661146727 is a wasteful number, since it uses less digits than its factorization.

240053661146727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6163959 (or 6163956 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 54.

The spelling of 240053661146727 in words is "two hundred forty trillion, fifty-three billion, six hundred sixty-one million, one hundred forty-six thousand, seven hundred twenty-seven".